using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
public class FlowingAnimation : MonoBehaviour
{
    public Image[] imgs;
    public Color[] colors;
    int index=4;
    void Start()
    {
        imgs = GetComponentsInChildren<Image>();

        InvokeRepeating("SetColor", 0f, 0.3f);
        //SetColor();
    }
    void SetColor()
    {
        for (int i = 0; i < imgs.Length; i++)
        {
            imgs[i].color = colors[i% index];
        }
        if (index > 1)
            index--;
        else
            index = 4;
    }
}